These series of valves assemble with the high absorbing power wet-type soleniods, 5 cavities valve structure and rational flow path design. This series of valves has the characters of high pressure, high flow rate and low pressure drop. By the using of wet-type solenoid, the valves has long product life. Low noise and no oil leakage.
1. High pressure, high flow rate.
This series of valves has greatly enhanced the pressure and flow rate compare with our conventional products.
Max. Operating pressure has enhanced by 10%(31.5--35 mpa)
Max. Tank line back pressure Mpa has enhanced by 30% (16-21 Mpa)
Max. Flow rate has enhaced by 60% (63--100L/min)
2. Low pressure drop
This fitting can decrease the power consumption efficiently. The pressure drop decrease by 10% compare with the former design.
3. High reliability
This series valves has good performance even under contaminative condition by the use of high absorbing power solenoids and a strong spring returned force.
Yuci Yuken Hydraulics Co., Ltd. is the first hydraulic industrial joint venture of China. We were set up by Yuci Hydraulics Co., Ltd. (former Yuci Hydraulics Plant) of China and Yuken Kogyo Co., Ltd. Of Japan in 1992. Relying on advanced technology for manufacturing hydraulic products, adopting scientific management method and pursuing the idea of "Customers being supreme", we have provided high performance and reliable quality hydraulic components and equipment.
Our main products are hydraulic valves, which reach the same technical level as that of Yuken in Japan, as well as small, middle and large size hydraulic power packages for all industries.
In November of 1998, our company attained ISO9001 international quality system certification. According to industrial characteristics, we are carrying out quality principle of "Regarding leakage as one's blood dropping and contamination as virus infecting one's body".
Yuken (China) Service Center, set up by Yuken Kogyo Co., Ltd. Of Japan (our parent company), is responsible for import & export business and technical service in Chinese market.
Throughout several over-step development stages, our comprehensive power has been quickly enhanced and we have contracted lots of national key projects. The hydraulic systems of headstock gear designed and built by us for the second and third term programs of the Yangtze Gorges Engineering, have won a high reputation from domestic and foreign specialists. Besides, we have successfully provided metallurgical industry with hydraulic systems of 1500, 1700 and 2150 hot continuous milling production lines. All these achievements mark our technology for designing and building hydraulic system has come up to international standard.
The hydraulic valves produced by our company are the same products as that produced now by Japanese Yu Ken Kogyo Co., Ltd. And we are permitted to use the trademark of Yuken.
All hydraulic valves produced by our company include six types and thousands of specifications. They have high performance, beautiful shape and good reliability. Their connecting dimensions are in accordance with ISO standard and the quality is up to the quality control standard of Yuken (YQS). Our products are widely used for machine tools, plastic injection molding machines, metallurgy, forging, water conservancy projects and environmental machinery.
